Home Misspellings How to spell octohedra? Octohedra or octahedra? Which one is correct? by hersey October 6, 2018 Reading Time: 0min, 7sc + - 0 Octohedra or octahedra Which one is correct? You can find the answer below. Incorrect Octohedra Correct Octahedra You can find more information about Octahedra word here. Rate this post Correct spelling of OctohedraHow do you spell Octohedra